That's a wonderful guide, thanks, but I got some strange error message under Ubuntu 19.10.
./bbpminer_linux: line 7: syntax error near unexpected token `newline'
./bbpminer_linux: line 7: `'
No matter whether I start it with parameters or without any.
Maybe the box is missing a dependency like curl; please try installing these dependencies as if you were compiling it first:
https://github.com/biblepay/cpuminer/blob/master/BuildingBBPMiner.txtThen please re-try. If it yields the same error try with verbose logging; lets see if something else is revealed.
Also you can try on another machine, if you have another one available just for cross reference.